JPH11160588A - 光ファイバを備えた金属細管の製造方法 - Google Patents

光ファイバを備えた金属細管の製造方法

Info

Publication number: JPH11160588A
Authority: JP; Japan
Prior art keywords: metal; forming nozzle; fiber; metal tube; nozzle
Prior art date: 1997-10-02
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

JP10279542A

Other languages

English (en)

Japanese (ja)

Inventor

Lutz Hannen

ルツツ・ハンネン

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Alcatel CIT SA

Nokia Inc

Original Assignee

Alcatel CIT SA

Nokia Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1997-10-02

Filing date

1998-10-01

Publication date

1999-06-18

1998-10-01 Application filed by Alcatel CIT SA, Nokia Inc filed Critical Alcatel CIT SA

1999-06-18 Publication of JPH11160588A publication Critical patent/JPH11160588A/ja

Status Pending legal-status Critical Current

Links

229910052751 metal Inorganic materials 0.000 title claims abstract description 101
239000002184 metal Substances 0.000 title claims abstract description 101
239000013307 optical fiber Substances 0.000 title claims abstract description 25
238000004519 manufacturing process Methods 0.000 title claims description 10
238000000034 method Methods 0.000 claims abstract description 24
239000000463 material Substances 0.000 claims abstract description 17
239000000835 fiber Substances 0.000 claims description 28
210000005239 tubule Anatomy 0.000 claims description 12
239000000945 filler Substances 0.000 claims description 9
238000001816 cooling Methods 0.000 claims description 6
239000011810 insulating material Substances 0.000 claims 1
238000003860 storage Methods 0.000 abstract description 6
238000000465 moulding Methods 0.000 abstract 1
229910052782 aluminium Inorganic materials 0.000 description 7
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
230000000903 blocking effect Effects 0.000 description 7
229910000831 Steel Inorganic materials 0.000 description 5
230000007797 corrosion Effects 0.000 description 5
238000005260 corrosion Methods 0.000 description 5
239000004033 plastic Substances 0.000 description 5
239000010959 steel Substances 0.000 description 5
239000004020 conductor Substances 0.000 description 4
238000001125 extrusion Methods 0.000 description 4
-1 ferrous metals Chemical class 0.000 description 4
229910000838 Al alloy Inorganic materials 0.000 description 3
230000006378 damage Effects 0.000 description 3
239000000499 gel Substances 0.000 description 3
239000012212 insulator Substances 0.000 description 3
230000003287 optical effect Effects 0.000 description 3
230000009974 thixotropic effect Effects 0.000 description 3
238000000605 extraction Methods 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
239000010953 base metal Substances 0.000 description 1
238000005452 bending Methods 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
239000010949 copper Substances 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
238000005536 corrosion prevention Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000011049 filling Methods 0.000 description 1
239000003365 glass fiber Substances 0.000 description 1
239000013072 incoming material Substances 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000011068 loading method Methods 0.000 description 1
239000000155 melt Substances 0.000 description 1
239000002245 particle Substances 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
239000007858 starting material Substances 0.000 description 1
230000003685 thermal hair damage Effects 0.000 description 1
238000003466 welding Methods 0.000 description 1

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/4486—Protective covering
- G02B6/4488—Protective covering using metallic tubes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/06—Rod-shaped
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Surface Treatment Of Glass Fibres Or Filaments (AREA)

JP10279542A 1997-10-02 1998-10-01 光ファイバを備えた金属細管の製造方法 Pending JPH11160588A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19743616.1		1997-10-02
DE19743616A DE19743616A1 (de)	1997-10-02	1997-10-02	Verfahren zur Herstellung eines Metallröhrchens mit optischer Faser

Publications (1)

Publication Number	Publication Date
JPH11160588A true JPH11160588A (ja)	1999-06-18

Family

ID=7844423

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP10279542A Pending JPH11160588A (ja)	1997-10-02	1998-10-01	光ファイバを備えた金属細管の製造方法

Country Status (7)

Country	Link
US (1)	US6047586A (de)
EP (1)	EP0907093B1 (de)
JP (1)	JPH11160588A (de)
CN (1)	CN1114509C (de)
BR (1)	BR9803953A (de)
DE (2)	DE19743616A1 (de)
ES (1)	ES2299199T3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6404961B1 (en) *	1998-07-23	2002-06-11	Weatherford/Lamb, Inc.	Optical fiber cable having fiber in metal tube core with outer protective layer
US6454251B1 (en) *	2000-05-01	2002-09-24	John C. Fish	Composite cord assembly
US20050181228A1 (en) *	2004-02-13	2005-08-18	3M Innovative Properties Company	Metal-cladded metal matrix composite wire
US7131308B2 (en) *	2004-02-13	2006-11-07	3M Innovative Properties Company	Method for making metal cladded metal matrix composite wire
ATE467144T1 (de) *	2005-03-29	2010-05-15	Prysmian Spa	Verfahren und vorrichtung zur herstellung eines optischen kabels und so hergestelltes kabel
US8729900B1 (en) *	2009-03-03	2014-05-20	Superior Essex International LP	Locatable fiber optic cable
US8406590B2 (en)	2009-10-06	2013-03-26	Prysmian Cavi E Sistemi Energia S.R.L.	Apparatus for manufacturing an optical cable and cable so manufactured
CA2793415A1 (en) *	2011-10-19	2013-04-19	Weatherford/Lamb, Inc.	Methods and apparatus for controlling excess fiber length (efl) in armored cable
US10173286B2 (en)	2011-10-19	2019-01-08	Weatherford Technology Holdings, Llc	Optical fiber coating to reduce friction and static charge
CN103230961B (zh) *	2013-05-03	2015-09-09	江苏兴荣高新科技股份有限公司	铜合金管的制造方法及铜合金管
US11598928B2 (en)	2018-07-20	2023-03-07	Weatherford Technology Holdings, Llc	Cable to reduce optical fiber movement and methods to fabricate
EP3832365B1 (de) *	2019-12-05	2023-08-30	Nexans	Verfahren zur kontinuierlichen herstellung von in einem perforierten metall-hohlprofil gelagerten optischen faserleiter-sensoren

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4242368A (en) *	1977-04-30	1980-12-30	Hitachi Cable, Ltd.	Method for the manufacture of a composite metal wire
GB1600519A (en) *	1977-06-02	1981-10-14	Vmw Ranshofen Berndorf Ag	Method of producing a plated extruded product
JPS56132303A (en) *	1980-03-21	1981-10-16	Sumitomo Electric Ind Ltd	Production of optical fiber cable
JPS57191604A (en) *	1981-05-22	1982-11-25	Sumitomo Electric Ind Ltd	Production of optical fiber cable with aluminum sheath
JPS5915725B2 (ja) *	1981-06-02	1984-04-11	住友電気工業株式会社	複合線材の製造装置
JPS58125314A (ja) *	1982-01-20	1983-07-26	Nippon Light Metal Co Ltd	複合押出材の製造方法およびその装置
FR2641210B1 (fr) *	1989-01-03	1991-03-15	Valinox	Procede de fabrication de tubes bimetalliques et tubes obtenus par ce procede
SU1709440A1 (ru) *	1989-07-03	1992-01-30	Всесоюзный научно-исследовательский и конструкторско-технологический институт трубной промышленности	Способ изготовлени биметаллических волноводов
DE4000605A1 (de) *	1990-01-11	1991-07-18	Philips Patentverwaltung	Elektrisches freileiterseil mit integrierter optischer nachrichtenleitung
GB9100317D0 (en) *	1991-01-08	1991-02-20	Holton Machinery Ltd	Co-axial cable
FR2704070B1 (fr) *	1993-04-14	1995-07-13	Kertscher Sa E	Installation et procede de fabrication d'un cable a fibre optique.
DE4337486A1 (de) *	1993-09-29	1995-03-30	Norddeutsche Seekabelwerke Ag	Kabel, insbesondere optisches Luftkabel, und Verfahren zur Herstellung desselben
DE4425464A1 (de) *	1994-07-19	1996-01-25	Rheydt Kabelwerk Ag	Selbsttragendes elektrisches Luftkabel

1997
- 1997-10-02 DE DE19743616A patent/DE19743616A1/de not_active Withdrawn
1998
- 1998-08-21 DE DE59814156T patent/DE59814156D1/de not_active Expired - Lifetime
- 1998-08-21 ES ES98402091T patent/ES2299199T3/es not_active Expired - Lifetime
- 1998-08-21 EP EP98402091A patent/EP0907093B1/de not_active Expired - Lifetime
- 1998-09-25 US US09/160,755 patent/US6047586A/en not_active Expired - Lifetime
- 1998-09-29 CN CN98120845A patent/CN1114509C/zh not_active Expired - Lifetime
- 1998-10-01 JP JP10279542A patent/JPH11160588A/ja active Pending
- 1998-10-01 BR BR9803953-9A patent/BR9803953A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0907093A1 (de)	1999-04-07
CN1114509C (zh)	2003-07-16
EP0907093B1 (de)	2008-01-23
DE59814156D1 (de)	2008-03-13
BR9803953A (pt)	1999-11-23
DE19743616A1 (de)	1999-04-08
ES2299199T3 (es)	2008-05-16
CN1214281A (zh)	1999-04-21
US6047586A (en)	2000-04-11

Publication	Publication Date	Title
CA1194714A (en)	1985-10-08	Composite overhead transmission line
JPH11160588A (ja)	1999-06-18	光ファイバを備えた金属細管の製造方法
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GB2244849A (en)	1991-12-11	Moisture-impermeable stranded electric conductor
KR100527360B1 (ko)	2005-11-15	플렉시블전선
EP0109149A1 (de)	1984-05-23	Herstellung eines Fernmeldekabels
AU744942B2 (en)	2002-03-07	Process for the manufacture of an optical core for a telecommunications cable
EP0108510A1 (de)	1984-05-16	Herstellung von Fernübertragungskabeln
JPH09259659A (ja)	1997-10-03	光ファイバ複合水底長尺体及びその製造方法
JP2978104B2 (ja)	1999-11-15	自己支持型パイプ複合ケーブル
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CN117649983B (zh)	2024-03-29	一种钢丝嵌入式线缆的制备工艺
JPH0143923B2 (de)	1989-09-25
JPS5833206A (ja)	1983-02-26	複合電力線用光通信線
JPS6173915A (ja)	1986-04-16	光フアイバケーブル製造方法
JPS602909A (ja)	1985-01-09	光学繊維通信ケ−ブル並びにその製造方法及び装置
JP3296596B2 (ja)	2002-07-02	光ファイバ複合架空地線の製造方法
JP3448333B2 (ja)	2003-09-22	電気ケーブル線路およびその製造方法
JPS6037567B2 (ja)	1985-08-27	光ファイバ付複合電力ケ−ブル製造装置
JPH0217884B2 (de)	1990-04-23
JPH03226920A (ja)	1991-10-07	光ファイバ複合架空地線
JP2004077679A (ja)	2004-03-11	光海底ケーブルおよびその製造方法
JPS5990314A (ja)	1984-05-24	ゴム・プラスチツクケ−ブル製造装置
JPH04322012A (ja)	1992-11-12	絶縁被覆ケーブルの製造方法